To solve the problem of defect detection in printed fabrics caused by abundant colors and varied patterns, a defect detection method Best Extractor Lift BE-LI-90-GL Designer Downdraft Cooker Hood 90cm based on RGB accumulative average method (RGBAAM) and image pyramid matching is proposed.First, the minimum period of the printed fabric is calculate
Genomic characterization and phylogenetic analysis of the first SARS-CoV-2 variants introduced in Lebanon
Background In December 2019, the COVID-19 pandemic initially erupted from a cluster of pneumonia cases of unknown origin in the city of Wuhan, China.Presently, it has almost reached 94 million cases worldwide.Lebanon on the brink of economic collapse and its healthcare system thrown into turmoil, has previously managed to cope with the initial SARS
Manufacture and Characterization of Alginate-CMC-Dextran Hybrid Double Layer Superabsorbent Scaffolds
This study focused on the manufacturing of functional superabsorbent sponges using natural polymers.An alginate/CMC-embedded dextran hybrid dual-layer formulation was prepared using the freeze-drying method.The physical properties of the formulation were characterized using a Panel field emission scanning electron microscope and a universal testing